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See ChangeLog: Fri Jul 14 19:38:23 CEST 2000 Werner Koch

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This commit is contained in:
Werner Koch 2000-07-14 17:34:53 +00:00
parent d1648b4d7a
commit 92cd255508
104 changed files with 5871 additions and 1540 deletions
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38
g10/textfilter.c
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@ -1,5 +1,5 @@
/* textfilter.c
* Copyright (C) 1998,1999 Free Software Foundation, Inc.
* Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
@ -31,7 +31,13 @@
#include "util.h"
#include "filter.h"
#include "i18n.h"
#include "options.h"
#ifdef HAVE_DOSISH_SYSTEM
#define LF "\r\n"
#else
#define LF "\n"
#endif
#define MAX_LINELEN 19995 /* a little bit smaller than in armor.c */
/* to make sure that a warning is displayed while */
@ -151,6 +157,9 @@ copy_clearsig_text( IOBUF out, IOBUF inp, GCRY_MD_HD md,
int truncated = 0;
int pending_lf = 0;
if( !opt.pgp2_workarounds )
pgp2mode = 0;
if( !escape_dash )
escape_from = 0;
@ -183,12 +192,37 @@ copy_clearsig_text( IOBUF out, IOBUF inp, GCRY_MD_HD md,
iobuf_put( out, '-' );
iobuf_put( out, ' ' );
}
#if 0 /*defined(HAVE_DOSISH_SYSTEM)*/
/* We don't use this anymore because my interpretation of rfc2440 7.1
* is that there is no conversion needed. If one decides to
* clearsign a unix file on a DOS box he will get a mixed line endings.
* If at some point it turns out, that a conversion is a nice feature
* we can make an option out of it.
*/
/* make sure the lines do end in CR,LF */
if( n > 1 && ( (buffer[n-2] == '\r' && buffer[n-1] == '\n' )
|| (buffer[n-2] == '\n' && buffer[n-1] == '\r'))) {
iobuf_write( out, buffer, n-2 );
iobuf_put( out, '\r');
iobuf_put( out, '\n');
}
else if( n && buffer[n-1] == '\n' ) {
iobuf_write( out, buffer, n-1 );
iobuf_put( out, '\r');
iobuf_put( out, '\n');
}
else
iobuf_write( out, buffer, n );
#else
iobuf_write( out, buffer, n );
#endif
}
/* at eof */
if( !pending_lf ) { /* make sure that the file ends with a LF */
iobuf_put( out, '\n');
iobuf_writestr( out, LF );
if( !escape_dash )
gcry_md_putc( md, '\n' );
}